69309580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{6551}}^1$

素因数の和:6606

約数の個数: 36

約数和(自身を含む): 152176752

約数和(自身を除く): 82867172

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 529, 1058, 2116, 2645, 5290, 6551, 10580, 13102, 26204, 32755, 65510, 131020, 150673, 301346, 602692, 753365, 1506730, 3013460, 3465479, 6930958, 13861916, 17327395, 34654790, 69309580]

約数ペア:

[(1, 69309580), (2, 34654790), (4, 17327395), (5, 13861916), (10, 6930958), (20, 3465479), (23, 3013460), (46, 1506730), (92, 753365), (115, 602692), (230, 301346), (460, 150673), (529, 131020), (1058, 65510), (2116, 32755), (2645, 26204), (5290, 13102), (6551, 10580)]